John Buller, 1792

Name
John /Buller/
Family with parents
father
17591832
Birth: 28 January 1759 36 32 Adderbury, Oxfordshire
Death: 7 January 1832Shotteswell, Warwickshire
mother
17581840
Birth: 20 August 1758 Great Bourton, Oxfordshire
Death: 10 May 1840Shotteswell, Warwickshire
Marriage Marriage20 November 1786Cropredy, Oxfordshire
13 months
elder brother
17871858
Birth: 2 December 1787 28 29 Great Bourton, Oxfordshire
Death: 5 October 1858Shotteswell, Warwickshire
5 years
himself
1792
Birth: 7 October 1792 33 34 Shotteswell, Warwickshire
Family with Susanna Derry
himself
1792
Birth: 7 October 1792 33 34 Shotteswell, Warwickshire
wife
Marriage Marriage11 August 1817Banbury, Oxfordshire
Shared note

b 07 Oct 1792 at Shotteswell.
m 11 Aug 1817 to Susanna Derry at Banbury.
Unfortunately it has proved impossible to trace the birth of Susanna, even though there was a Derry family in Banbury during the 1790s, parents John and Susanna. So it seems logical that they did have a child called Susanna, but there is no trace.
The only registered birth of a Susanna Derry was in 1801, but she was a gypsy with no specified parents. There is another family called John and Susanna derry in Marden, Herefordshire, who did have a daughter Susanna Derry, but they also had other children a the same time as the Banbury family, so it couldn't be them.
Then, after the marriage, there is no further trace of Susanna nor John anywhere.
A mystery.